Blast Furnace
A row has one or two item inputs, matched in either slot order; a one-input row requires the other input slot to be empty. The furnace uses up to two output positions and produces the first entry of each; weights and chance are ignored.
Fields
| Field | Meaning and default | Range |
|---|---|---|
type | Selects the hbm:blast_furnace recipe format. | |
nameOptional | Internal lookup name; defaults to the last segment of the recipe resource path. | |
input_items | Ordered counted item inputs; defaults to an empty list. | |
output_items | Fixed or weighted item-output positions; defaults to an empty list. | |
duration | Process duration in ticks; use a positive value for timed processing. | \texttt{i32} |
orderOptional | Sort position within the recipe table; lower values first, default 2147483647. | \texttt{i32} |
Example
Source path: data/hbm/recipe/blast_furnace/blast.paa.json
{
"type": "hbm:blast_furnace",
"duration": 600,
"input_items": [
{
"ingredient": "#c:ingots/gold"
},
{
"ingredient": "hbm:plate_mixed"
}
],
"order": 12,
"output_items": [
"hbm:plate_paa"
]
}© 2026 movblock. Original site text is licensed under CC BY-SA 4.0 unless otherwise noted. Built with Fumadocs.